Picon Size Comparison

[Done in my Small Sketchbook, with #2 Pencil, 0.5 Mechanical]

The Picon is a legendary ship of the Terraxian race, built to haul huge amounts of cargo to and from their ever-hungrier homeworld. It’s made to haul entire an planet-worth of resources, so, as you’d expect, other ships are dwarfed in comparison. Save that big one at the bottom there… that one defies a word to describe it’s size. But what is it? Maybe in a future drawing…